Results 31 to 40 of about 621,016 (88)
Scientists’ warning on the global destruction of rock outcrop ecosystems
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula +19 more
wiley +1 more source
CULTURA DE CAMBIO COMO MOTOR DE MEJORA CONTINUA
En un entorno globalizado caracterizado por la aceleración del cambio social, tecnológico y cultural se redefinen de forma continua las funciones y expectativas del sistema educativo.
Celia Gregori Fayos
core +1 more source
Estabilidad y cambio conceptual acerca de las razones de cambio en situación escolar [PDF]
Este artículo da cuenta de una investigación cuyo objetivo se centró en estudiar la estabilidad y el cambio conceptual acerca de algunas razones de cambio en estudiantes de bachillerato.
García-García, Javier +2 more
core
Habit photographs of field‐collected and in vitro‐cultivated (c) Sphagnum spp. used for experiments. Summary Sphagnum mosses regulate peatland carbon storage, hydrology, nutrient cycling, and ecosystem functioning. However, the links among their surface chemistry, photosynthesis, responses to submersion and pH remain poorly understood.
Anna Di Palma +8 more
wiley +1 more source
Tecnología vs. Comercio : una aplicación de fairness [PDF]
Este trabajo se propone estudiar la percepción de fairness de los efectos de la tecnología y el comercio en el mercado laboral. El objetivo es generar evidencia acerca de la aceptabilidad de parte de los agentes económicos de un set de situaciones ...
Sartorio, Marco +2 more
core +1 more source
Abstract Zooplankton transfer substantial energy in aquatic food webs and are used as indicators of environmental change. Syntheses of zooplankton community dynamics globally require datasets that span a wide range of environmental gradients; however, these datasets are limited due to methodological differences across programs, taxonomic ...
Stephanie E. Figary +142 more
wiley +1 more source
Whose Digital Future? Civil Society and Alternative Imaginaries in Transnational Digital Governance
ABSTRACT This article investigates different visions of digital futures, examining how desired futures are discursively constructed within civil society in transnational digital governance. The analysis builds on discourse theory and a growing body of research on imaginaries in digital governance.
Outi Puukko
wiley +1 more source
We document an annual dry season migration of the butterfly Panacea prola across a 5‐year period at a lowland Amazonian site in southeastern Peru, adding to our extremely limited knowledge of insect migration in the world's largest and most biodiverse rainforest.
Geoffrey Gallice +4 more
wiley +1 more source
Extinct Species Unearth Bergmann's Rule in Canidae
ABSTRACT Aim Interspecific patterns of Bergmann's rule may be concealed by species extinctions within clades. We evaluate whether incorporating extinct species and paleoenvironmental information improves the detection of Bergmann's rule in the family Canidae, and test whether temperature and net primary productivity (NPP) explain interspecific ...
Jônatas Chaves‐Silveira +3 more
wiley +1 more source
ABSTRACT Soil and forest degradation driven by chronic land‐use pressures is an increasingly widespread process in forested landscapes worldwide, yet its empirical characterization remains limited, particularly in temperate and sub‐Antarctic ecosystems.
Carlos Zamorano‐Elgueta +4 more
wiley +1 more source

